Allbridge Core EVM Contracts

This repo contains the most recent EVM and Tron version of Allbridge Core smart contracts.

Requirements

• npm or pnpm to install all dependencies and Hardhat

Getting started

npm install
npm run test
npm run test-fuzzy

More Tests

Foundry

In order to run the foundry tests, install Foundry:

Installation

Configure Slither

1. python3 -m venv venv
2. source ./venv/bin/activate
3. pip3 install slither-analyzer

Run static analysis with

slither .

Deploy

EVM (goerli)

• Add to env file NODE_URL, PRIVATE_KEY, VALIDATOR_ADDRESS, CHAIN_ID, WORMHOLE_CHAIN_ID, WORMHOLE_ADDRESS

Deploy:

• npx hardhat run ./scripts/deploy/gas-oracle.ts --network goerli set GAS_ORACLE_ADDRESS
• npx hardhat run ./scripts/deploy/messenger.ts --network goerli set MESSENGER_ADDRESS
• npx hardhat run ./scripts/deploy/wormhole_messenger.ts --network goerli set WORMHOLE_MESSENGER_ADDRESS
• npx hardhat run ./scripts/deploy/bridge.ts --network goerli set BRIDGE_ADDRESS
• Optional deploy test token, check args inside : npx hardhat run ./scripts/deploy/test-token.ts --network goerli set TOKEN_ADDRESS
• npx hardhat run ./scripts/deploy/pool.ts --network goerli set POOL_ADDRESS

Config:

• Add pool liquidity: npx hardhat run ./scripts/bridge/add-liquidity.ts --network goerli
• Add pool to the bridge: npx hardhat run ./scripts/bridge/add-pool.ts --network goerli
• Set bridge (check args): npx hardhat run ./scripts/bridge/add-bridge.ts --network goerli
• Add bridge token (check args): npx hardhat run ./scripts/bridge/add-bridge-token.ts --network goerli
• Set bridge gas usage (check args): npx hardhat run ./scripts/bridge/set-gas-usage.ts --network goerli
• Set messenger gas usage (check args): npx hardhat run ./scripts/messenger/set-gas-usage.ts --network goerli
• Set wormhole gas usage (check args): npx hardhat run ./scripts/wormhole/set-gas-usage.ts --network goerli

Tron (nile)

• Add to env file NODE_URL, PRIVATE_KEY, VALIDATOR_ADDRESS, CHAIN_ID

Deploy:

• Gas oracle: tronbox migrate --f 1 --to 1 --network nile set GAS_ORACLE_ADDRESS
• Messenger: tronbox migrate --f 2 --to 2 --network nile set MESSENGER_ADDRESS
• Bridge: tronbox migrate --f 3 --to 3 --network nile set BRIDGE_ADDRESS
• Optional deploy test token, check args inside : tronbox migrate --f 4 --to 4 --network nile set TOKEN_ADDRESS
• Pool: tronbox migrate --f 5 --to 5 --network nile set POOL_ADDRESS

Config:

• Approve token node ./scripts/tron/approve-token.js --network nile
• Add pool liquidity (check amount): node ./scripts/tron/add-pool-liquidity.js --network nile
• Add pool to the bridge: node ./scripts/tron/add-pool.js --network nile
• Set bridge (check args): node ./scripts/tron/add-bridge.js --network nile
• Add bridge token (check args): node ./scripts/tron/add-bridge-token.js --network nile
• Set bridge gas usage (check args): node ./scripts/tron/set-bridge-gas-usage.js --network nile
• Set messenger gas usage (check args): node ./scripts/tron/set-messenger-gas-usage.js --network nile

CCTP

Deploy:

• Add to env file USDC_ADDRESS, CCTP_MESSENGER_ADDRESS, CCTP_TRANSMITTER_ADDRESS
• CCTP Bridge npx hardhat run scripts/deploy/cctp-bridge.ts --network goerli

Config:

• Add to env file CCTP_BRIDGE_ADDRESS
• Register destination domains npx hardhat run scripts/cctp-bridge/register-bridge-destination.ts --network goerli
• Set bridge gas usage (check args): npx hardhat run scripts/cctp-bridge/set-gas-usage.ts --network goerli
• Add to env file CCTP_FEE_BP
• Set admin fee: npx hardhat run scripts/cctp-bridge/set-admin-fee.ts --network goerli

Etherscan verification

• Add to env file ETHERSCAN_API_KEY and <CONTRACT_ADDRESS>
• Check ./scripts/verify/<contract>.ts file args to be the same as on deploy
• Run npx hardhat run ./scripts/verify/<contract>.ts --network goerli